4,4'-Diaminostilbene-2,2'-disulfonic Acid Disodium Salt

Size

£282.00

SKU:: 433579
Molecular Weight:: 416.38
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 7336-20-1
Format:: Supplied as a Yellow Solid
Extra Details:: 4,4'-Diaminostilbene-2,2'-disulfonic Acid Disodium Salt is an intermediate in the synthesis of 4,4'-Diisothiocyano-2,2'-stilbenedisulfonic Acid, Disodium Salt. Stilbene disulfonates have been employed to inhibit anion transport in a large number of mammalian cell types (GABA, Cl-). Some stilbene disulfonates can bind specifically to proteins that are not anion transporters. DIDS reacts with CD4 glycoprotein on T helper lymphocytes and macrophages, blocking HIV type-1 growth at multiple stages of the viral life cycle. Fluorescence: max. Abs. l = 341, max. Em. l = 415 (in water) Molecular Formula: C14H14N2Na2O6S2 Solubility: Dimethylformamide, Water Molecular Weight: 416.38 Storage and Stability: Store at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.